Literature Reference: 关河别去水，沙塞断归肠。—— 《横吹曲辞 陇头水》 卢照邻 The waters of Guanhe part away, and the sands of the frontier sever the longing heart. Source from 'Hengchui Quci Longtou Shui' by Lu Zhaolin.
关: Care and concern, symbolizing family harmony and mutual support.
河: The Great Rivers and Mountains. In names, it often signifies the grandeur of vast rivers and towering mountains, symbolizing a person's broad-mindedness, extensive cultural knowledge, and the ability to forge good connections, embodying auspicious and virtuous connotations.
Meaning: Guanhe symbolizes the vastness of the frontier and the longing of soldiers, embodying resilience and loyalty.